Birmingham Water Works Board (BWWB) of Birmingham, Ala., has consistently achieved the rating of the number-five water system in the United States...
The village of Medina, N.Y., is setting the example for its community by striving to become net-zero. The village’s first step was to tackle its largest energy consumer—the wastewater treatment plant. Detailed studies were performed and funding was established to reduce the energy consumption at the wastewater treatment plant. These energy saving strategies include:
As with most communities, limited funding is always a challenge. The village applied for and subsequently received 90% of the funding toward the project from the Green Infrastructure Grant Program, which is administered through the Environmental Facilities Corp. One of the greatest challenges was having only four months to completely design, bid and obtain signed contracts in order to obtain grant funding. To add to the complexity, three other projects received the same funding and consisted of a similar scope of work. According Ram Shrivastava of Larsen Engineers, other project challenges included:
Project start date was January 2010, and it is scheduled for completion in December 2010.